// Reset reset all migration
// run all migration's down function
func Reset() error {
sm := sortMap(migrationMap)
i := 0
for j := len(sm) - 1; j >= 0; j-- {
v := sm[j]
if isRollBack(v.name) {
logs.Info("skip the", v.name)
time.Sleep(1 * time.Second)
continue
}
logs.Info("start reset:", v.name)
v.m.Reset()
v.m.Down()
err := v.m.Exec(v.name, "down")
if err != nil {
logs.Error("execute error:", err)
time.Sleep(2 * time.Second)
return err
}
i++
logs.Info("end reset:", v.name)
}
logs.Info("total success reset:", i, " migration")
time.Sleep(2 * time.Second)
return nil
}
func TestUrlFor2(t *testing.T) {
handler := NewControllerRegister()
handler.Add("/v1/:v/cms_:id(.+)_:page(.+).html", &TestController{}, "*:List")
handler.Add("/v1/:username/edit", &TestController{}, "get:GetURL")
handler.Add("/v1/:v(.+)_cms/ttt_:id(.+)_:page(.+).html", &TestController{}, "*:Param")
handler.Add("/:year:int/:month:int/:title/:entid", &TestController{})
if handler.URLFor("TestController.GetURL", ":username", "astaxie") != "/v1/astaxie/edit" {
logs.Info(handler.URLFor("TestController.GetURL"))
t.Errorf("TestController.List must equal to /v1/astaxie/edit")
}
if handler.URLFor("TestController.List", ":v", "za", ":id", "12", ":page", "123") !=
"/v1/za/cms_12_123.html" {
logs.Info(handler.URLFor("TestController.List"))
t.Errorf("TestController.List must equal to /v1/za/cms_12_123.html")
}
if handler.URLFor("TestController.Param", ":v", "za", ":id", "12", ":page", "123") !=
"/v1/za_cms/ttt_12_123.html" {
logs.Info(handler.URLFor("TestController.Param"))
t.Errorf("TestController.List must equal to /v1/za_cms/ttt_12_123.html")
}
if handler.URLFor("TestController.Get", ":year", "1111", ":month", "11",
":title", "aaaa", ":entid", "aaaa") !=
"/1111/11/aaaa/aaaa" {
logs.Info(handler.URLFor("TestController.Get"))
t.Errorf("TestController.Get must equal to /1111/11/aaaa/aaaa")
}
}
// Rollback rollback the migration by the name
func Rollback(name string) error {
if v, ok := migrationMap[name]; ok {
logs.Info("start rollback")
v.Reset()
v.Down()
err := v.Exec(name, "down")
if err != nil {
logs.Error("execute error:", err)
time.Sleep(2 * time.Second)
return err
}
logs.Info("end rollback")
time.Sleep(2 * time.Second)
return nil
}
logs.Error("not exist the migrationMap name:" + name)
time.Sleep(2 * time.Second)
return errors.New("not exist the migrationMap name:" + name)
}
func TestUrlFor(t *testing.T) {
handler := NewControllerRegister()
handler.Add("/api/list", &TestController{}, "*:List")
handler.Add("/person/:last/:first", &TestController{}, "*:Param")
if a := handler.URLFor("TestController.List"); a != "/api/list" {
logs.Info(a)
t.Errorf("TestController.List must equal to /api/list")
}
if a := handler.URLFor("TestController.Param", ":last", "xie", ":first", "asta"); a != "/person/xie/asta" {
t.Errorf("TestController.Param must equal to /person/xie/asta, but get " + a)
}
}
// Exec execute the sql already add in the sql
func (m *Migration) Exec(name, status string) error {
o := orm.NewOrm()
for _, s := range m.sqls {
logs.Info("exec sql:", s)
r := o.Raw(s)
_, err := r.Exec()
if err != nil {
return err
}
}
return m.addOrUpdateRecord(name, status)
}
// Upgrade upgrate the migration from lasttime
func Upgrade(lasttime int64) error {
sm := sortMap(migrationMap)
i := 0
for _, v := range sm {
if v.created > lasttime {
logs.Info("start upgrade", v.name)
v.m.Reset()
v.m.Up()
err := v.m.Exec(v.name, "up")
if err != nil {
logs.Error("execute error:", err)
time.Sleep(2 * time.Second)
return err
}
logs.Info("end upgrade:", v.name)
i++
}
}
logs.Info("total success upgrade:", i, " migration")
time.Sleep(2 * time.Second)
return nil
}
func genRouterCode(pkgRealpath string) {
os.Mkdir(getRouterDir(pkgRealpath), 0755)
logs.Info("generate router from comments")
var (
globalinfo string
sortKey []string
)
for k := range genInfoList {
sortKey = append(sortKey, k)
}
sort.Strings(sortKey)
for _, k := range sortKey {
cList := genInfoList[k]
for _, c := range cList {
allmethod := "nil"
if len(c.AllowHTTPMethods) > 0 {
allmethod = "[]string{"
for _, m := range c.AllowHTTPMethods {
allmethod += `"` + m + `",`
}
allmethod = strings.TrimRight(allmethod, ",") + "}"
}
params := "nil"
if len(c.Params) > 0 {
params = "[]map[string]string{"
for _, p := range c.Params {
for k, v := range p {
params = params + `map[string]string{` + k + `:"` + v + `"},`
}
}
params = strings.TrimRight(params, ",") + "}"
}
globalinfo = globalinfo + `
beego.GlobalControllerRouter["` + k + `"] = append(beego.GlobalControllerRouter["` + k + `"],
beego.ControllerComments{
Method: "` + strings.TrimSpace(c.Method) + `",
` + "Router: `" + c.Router + "`" + `,
AllowHTTPMethods: ` + allmethod + `,
Params: ` + params + `})
`
}
}
if globalinfo != "" {
f, err := os.Create(filepath.Join(getRouterDir(pkgRealpath), commentFilename))
if err != nil {
panic(err)
}
defer f.Close()
f.WriteString(strings.Replace(globalRouterTemplate, "{{.globalinfo}}", globalinfo, -1))
}
}
func isRollBack(name string) bool {
o := orm.NewOrm()
var maps []orm.Params
num, err := o.Raw("select * from migrations where `name` = ? order by id_migration desc", name).Values(&maps)
if err != nil {
logs.Info("get name has error", err)
return false
}
if num <= 0 {
return false
}
if maps[0]["status"] == "rollback" {
return true
}
return false
}
func parserPkg(pkgRealpath, pkgpath string) error {
rep := strings.NewReplacer("\\", "_", "/", "_", ".", "_")
commentFilename, _ = filepath.Rel(AppPath, pkgRealpath)
commentFilename = commentPrefix + rep.Replace(commentFilename) + ".go"
if !compareFile(pkgRealpath) {
logs.Info(pkgRealpath + " no changed")
return nil
}
genInfoList = make(map[string][]ControllerComments)
fileSet := token.NewFileSet()
astPkgs, err := parser.ParseDir(fileSet, pkgRealpath, func(info os.FileInfo) bool {
name := info.Name()
return !info.IsDir() && !strings.HasPrefix(name, ".") && strings.HasSuffix(name, ".go")
}, parser.ParseComments)
if err != nil {
return err
}
for _, pkg := range astPkgs {
for _, fl := range pkg.Files {
for _, d := range fl.Decls {
switch specDecl := d.(type) {
case *ast.FuncDecl:
if specDecl.Recv != nil {
exp, ok := specDecl.Recv.List[0].Type.(*ast.StarExpr) // Check that the type is correct first beforing throwing to parser
if ok {
parserComments(specDecl.Doc, specDecl.Name.String(), fmt.Sprint(exp.X), pkgpath)
}
}
}
}
}
}
genRouterCode(pkgRealpath)
savetoFile(pkgRealpath)
return nil
}
// Run adminApp http server.
// Its addr is defined in configuration file as adminhttpaddr and adminhttpport.
func (admin *adminApp) Run() {
if len(toolbox.AdminTaskList) > 0 {
toolbox.StartTask()
}
addr := BConfig.Listen.AdminAddr
if BConfig.Listen.AdminPort != 0 {
addr = fmt.Sprintf("%s:%d", BConfig.Listen.AdminAddr, BConfig.Listen.AdminPort)
}
for p, f := range admin.routers {
http.Handle(p, f)
}
logs.Info("Admin server Running on %s", addr)
var err error
if BConfig.Listen.Graceful {
err = grace.ListenAndServe(addr, nil)
} else {
err = http.ListenAndServe(addr, nil)
}
if err != nil {
logs.Critical("Admin ListenAndServe: ", err, fmt.Sprintf("%d", os.Getpid()))
}
}
// Run beego application.
func (app *App) Run() {
addr := BConfig.Listen.HTTPAddr
if BConfig.Listen.HTTPPort != 0 {
addr = fmt.Sprintf("%s:%d", BConfig.Listen.HTTPAddr, BConfig.Listen.HTTPPort)
}
var (
err error
l net.Listener
endRunning = make(chan bool, 1)
)
// run cgi server
if BConfig.Listen.EnableFcgi {
if BConfig.Listen.EnableStdIo {
if err = fcgi.Serve(nil, app.Handlers); err == nil { // standard I/O
logs.Info("Use FCGI via standard I/O")
} else {
logs.Critical("Cannot use FCGI via standard I/O", err)
}
return
}
if BConfig.Listen.HTTPPort == 0 {
// remove the Socket file before start
if utils.FileExists(addr) {
os.Remove(addr)
}
l, err = net.Listen("unix", addr)
} else {
l, err = net.Listen("tcp", addr)
}
if err != nil {
logs.Critical("Listen: ", err)
}
if err = fcgi.Serve(l, app.Handlers); err != nil {
logs.Critical("fcgi.Serve: ", err)
}
return
}
app.Server.Handler = app.Handlers
app.Server.ReadTimeout = time.Duration(BConfig.Listen.ServerTimeOut) * time.Second
app.Server.WriteTimeout = time.Duration(BConfig.Listen.ServerTimeOut) * time.Second
app.Server.ErrorLog = logs.GetLogger("HTTP")
// run graceful mode
if BConfig.Listen.Graceful {
httpsAddr := BConfig.Listen.HTTPSAddr
app.Server.Addr = httpsAddr
if BConfig.Listen.EnableHTTPS {
go func() {
time.Sleep(20 * time.Microsecond)
if BConfig.Listen.HTTPSPort != 0 {
httpsAddr = fmt.Sprintf("%s:%d", BConfig.Listen.HTTPSAddr, BConfig.Listen.HTTPSPort)
app.Server.Addr = httpsAddr
}
server := grace.NewServer(httpsAddr, app.Handlers)
server.Server.ReadTimeout = app.Server.ReadTimeout
server.Server.WriteTimeout = app.Server.WriteTimeout
if err := server.ListenAndServeTLS(BConfig.Listen.HTTPSCertFile, BConfig.Listen.HTTPSKeyFile); err != nil {
logs.Critical("ListenAndServeTLS: ", err, fmt.Sprintf("%d", os.Getpid()))
time.Sleep(100 * time.Microsecond)
endRunning <- true
}
}()
}
if BConfig.Listen.EnableHTTP {
go func() {
server := grace.NewServer(addr, app.Handlers)
server.Server.ReadTimeout = app.Server.ReadTimeout
server.Server.WriteTimeout = app.Server.WriteTimeout
if BConfig.Listen.ListenTCP4 {
server.Network = "tcp4"
}
if err := server.ListenAndServe(); err != nil {
logs.Critical("ListenAndServe: ", err, fmt.Sprintf("%d", os.Getpid()))
time.Sleep(100 * time.Microsecond)
endRunning <- true
}
}()
}
<-endRunning
return
}
// run normal mode
if BConfig.Listen.EnableHTTPS {
go func() {
time.Sleep(20 * time.Microsecond)
if BConfig.Listen.HTTPSPort != 0 {
app.Server.Addr = fmt.Sprintf("%s:%d", BConfig.Listen.HTTPSAddr, BConfig.Listen.HTTPSPort)
} else if BConfig.Listen.EnableHTTP {
BeeLogger.Info("Start https server error, confict with http.Please reset https port")
return
}
logs.Info("https server Running on https://%s", app.Server.Addr)
if err := app.Server.ListenAndServeTLS(BConfig.Listen.HTTPSCertFile, BConfig.Listen.HTTPSKeyFile); err != nil {
logs.Critical("ListenAndServeTLS: ", err)
time.Sleep(100 * time.Microsecond)
endRunning <- true
}
}()
}
if BConfig.Listen.EnableHTTP {
go func() {
app.Server.Addr = addr
logs.Info("http server Running on http://%s", app.Server.Addr)
if BConfig.Listen.ListenTCP4 {
ln, err := net.Listen("tcp4", app.Server.Addr)
if err != nil {
logs.Critical("ListenAndServe: ", err)
time.Sleep(100 * time.Microsecond)
endRunning <- true
return
}
if err = app.Server.Serve(ln); err != nil {
logs.Critical("ListenAndServe: ", err)
time.Sleep(100 * time.Microsecond)
endRunning <- true
return
}
} else {
if err := app.Server.ListenAndServe(); err != nil {
logs.Critical("ListenAndServe: ", err)
time.Sleep(100 * time.Microsecond)
endRunning <- true
}
}
}()
}
<-endRunning
}
// Info compatibility alias for Warning()
func Info(v ...interface{}) {
logs.Info(generateFmtStr(len(v)), v...)
}